Betty, here's my version of MATRIX, from Hall in Ohio. From the photos,
they don't look the same. Photo is of a freshly opened bloom, not fully
relaxed, to show maximum color.

The start of MATRIX that Ginny
Spoon sent has yet to bloom here - stalk hit by freeze the first fall,
stalks hit again last spring, again last fall, again this spring. It looks
otherwise like a healthier plant than this MATRIX.

However, this
MATRIX bloomed last spring, last fall, I think, and both locations have
bloomed this spring.

May just be coincidence of timing and ages of the
clumps - certainly hasn't been a great year and a half for
rebloomers.